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robert

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Posts posted by robert


  1. Thank you winkle for your input.

     

    I`m also creating second offer with Messoa cameras. Turns out they supply free NVR software and their 821 PRO and 831 PRO cameras are very well priced. Compared to Arecont +Luxriot, final of quote has lost about 4000 USD.

     

    But I`m having problem finding unmanaged switch

     

    - 1 gig as my bandwidht might go over 100

    - unamanaged

    - 24 ports

    - All 24 ports PoE

    - Minimum total PoE power 200w

    - 802.3at or 802.3af, both would do

    - Rack mounted or desktop, no preference

    - Would love fanless, but not so important

     

    HP, Planet, TP-link, Linksys, Trendnet - nothing. I`m sure I just don`t know right manufacturers as these are more consumer/business oriented ones. I might need to look for industrial equipements supppliers


  2. Guys,

     

    I need to quote a customer with cow farm(under a roof, indoors), 18 cams. They have office room where recorder will be located. Few cameras will be nearly 200m away from DVR. They have no preference - IP or HD-SDI, they simply need good quality images, 1.3mpix or 1080p.

     

    I`m leaning towards IP system because:

     

    1. PoE, no need for separate power cabling as for SDI cameras. Huge saving cost considering size of farm and meters of power cabling it would need.

    2. I can easy extend PoE for long distance cameras with Veracity PoE extender.

    3. Wide range of reasonably priced and good quality cameras.

    4. I`ll be using Luxriot and will have direct support from them.

     

    Luxriot guys will help me calculate PC/server spec I need, so that`s not an issue. I just wonder if HDD will be able to handle such amount of data recording

     

    Because all cameras will be on motion detection, they won`t be recording at the same time, therefore bandwidth should be ok for 100mbit network, as H264 1080p cam at 12fps produces about 7mbps. But then - which CPU will be able to decode H264 for live view for 18 cameras? Huge decoding power required. Or live view will be second stream - JPEG. But what will happen to bandwidth them? Need to talk to Luxriot on this.

     

    Looking at Arecont Vision MegaDome 2 domes or MegaView 2 all-in-one solution cameras. Need WDR, indoor & outdoor cams, with varifocal lenses.

     

    Some areas are poorly lit, might need to use cameras with IR lighting(PoE might not be able to handle IR). Because its farm, would there will be lot of flies/bugs attracted to IR lighting coming from cameras? I`m trying to explain them - install decent lighting and we won`t need to use IR cameras or illuminators +its visible to human eye.

     

    Guys, what do you think? Does this all sound right or have I missed something? Thanks!

     

    Few images from farm:

    239390_1.jpg

    239390_2.jpg

    239390_3.jpg

    239390_4.jpg

    239390_5.jpg

    239390_6.jpg


  3. Checked NAT settings, it was enabled. But then she told me that she has two connections " title="Applause" />

     

    1) BT line with TalkTalk on it.

    2) BT line with BT broadband.

     

    She phoned BT(2) and asked for static IP address and they gave her, but to the line which she is not using She is using TalkTalk connection which has dynamic ip and doesn`t let connect from outside. Oh well, woman That`s why I thought why IP keeps changing and its not the one BT told her on the phone.

     

    Because she doesn`t have BT box, she will order one and call me again. That should solve this mistery

     

    If I understood your ISP has a restrictions on the network right?

     

    From previous posts I understand so, otherwise would have worked.


  4. Checked NAT settings, it was enabled. But then she told me that she has two connections " title="Applause" />

     

    1) BT line with TalkTalk on it.

    2) BT line with BT broadband.

     

    She phoned BT(2) and asked for static IP address and they gave her, but to the line which she is not using She is using TalkTalk connection which has dynamic ip and doesn`t let connect from outside. Oh well, woman That`s why I thought why IP keeps changing and its not the one BT told her on the phone.

     

    Because she doesn`t have BT box, she will order one and call me again. That should solve this mistery


  5. tried with DMZ in your router?

     

    I'm not experienced enough in networks, reading by description in router about DMZ, it didn's sound to me useful, so I left it as it was-disabled. Should I turn it on then?

     

    i am a bit confussed your ip belongs to talktalk and not BT. talktalk do block incomming to your router have had to change customers in the passed to another isp (talktalk ) carphone warehouse.

     

    here are some screen shots look at portforwarding and insert your dvr settings were needed.

    http://www.pcwintech.com/screenshots-d-link-dsl-2640r-d-link-firmware

     

    your pingback.

    Hostname: 92.18.38.176

    ISP: TalkTalk

    Organization: TalkTalk

    Proxy: None detected

     

    I have done port forwarding.

    Now I`m confused. That lady I`m setting this up for, she has BT line. She also phoned BT to get static IP. Hmm, how come talktalk is involved ?!

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